1520482910

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{953}}^1\times {\mathrm{1549}}^1$

素因数の和:2612

約数の個数: 32

約数和(自身を含む): 2768126400

約数和(自身を除く): 1247643490

約数列:

[1, 2, 5, 10, 103, 206, 515, 953, 1030, 1549, 1906, 3098, 4765, 7745, 9530, 15490, 98159, 159547, 196318, 319094, 490795, 797735, 981590, 1476197, 1595470, 2952394, 7380985, 14761970, 152048291, 304096582, 760241455, 1520482910]

約数ペア:

[(1, 1520482910), (2, 760241455), (5, 304096582), (10, 152048291), (103, 14761970), (206, 7380985), (515, 2952394), (953, 1595470), (1030, 1476197), (1549, 981590), (1906, 797735), (3098, 490795), (4765, 319094), (7745, 196318), (9530, 159547), (15490, 98159)]